I'm a bit worried - well, a lot worried - by the recent crash of a Bond chopper. I'm even more worried by the way that the same helicopter had suffered a engine vibration event several weeks ago. Was it associated?
I'm wondering if there are other cases of airframes that have been in incidents, and then later in a more serious incident. I've snarfed a lot of AAIB reports and am working through them to build up a database.
